The temperature on March 18, 1862 was about 10.4 °C. There was 0.1 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 64%. Source: KNMI
From March 14, 1861 till January 31, 1862 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Loudon with the prime ministers Mr. J.P.P. baron Van Zuijlen van Nijevelt (conservatief-liberaal) and Mr. J. Loudon (liberaal).
In The Netherlands , there was from February 1, 1862 to February 10, 1866 the cabinet Thorbecke II, with Mr. J.R. Thorbecke (liberaal) as prime minister.
May 1 » American Civil War: The Union Army completes its capture of New Orleans.
June 6 » American Civil War: Battle of Memphis: Union forces capture Memphis, Tennessee, from the Confederates.
July 15 » The CSS Arkansas, the most effective ironclad on the Mississippi River, battles with Union ships commanded by Admiral David Farragut, severely damaging three ships and sustaining heavy damage herself. The encounter changed the complexion of warfare on the Mississippi and helped to reverse Rebel fortunes on the river in the summer of 1862.
September 14 » American Civil War: The Battle of South Mountain, part of the Maryland Campaign, is fought.
September 15 » American Civil War: Confederate forces capture Harpers Ferry, Virginia (present-day Harpers Ferry, West Virginia).
December 17 » American Civil War: General Ulysses S. Grant issues General Order No. 11, expelling Jews from parts of Tennessee, Mississippi, and Kentucky.
Day of death September 5, 1921
The temperature on September 5, 1921 was between 4.1 °C and 21.5 °C and averaged 12.8 °C. There was 4.9 hours of sunshine (37%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 20 » The first Constitution of Turkey is adopted, making fundamental changes in the source and exercise of sovereignty by consecrating the principle of national sovereignty.
February 22 » After Russian forces under Baron Roman von Ungern-Sternberg drive the Chinese out, the Bogd Khan is reinstalled as the emperor of Mongolia.
July 27 » Researchers at the University of Toronto, led by biochemist Frederick Banting, prove that the hormone insulin regulates blood sugar.
August 23 » British airship R-38 experiences structural failure over Hull in England and crashes in the Humber Estuary. Of her 49 British and American training crew, only four survive.
September 8 » Margaret Gorman, a 16-year-old, wins the Atlantic City Pageant's Golden Mermaid trophy; pageant officials later dubbed her the first Miss America.
October 29 » United States: Second trial of Sacco and Vanzetti in Boston, Massachusetts.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I56581.php : accessed March 1, 2026), "Willem Roersma (1862-1921)".
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